Attention Tops Friendly Markets shoppers: Same day grocery delivery will be available this month in the Rochester region.

The Williamsville-based grocer announced a new partnership with Instacart. Customers are now able to shop online for groceries and have their order delivered to their door in as little as one hour.

“Thanks to our partnership with Instacart, our customers will now have thousands of items including fresh meat, seafood, and produce literally right at their fingertips," said Diane Colgan, senior vice president, marketing for Tops.

The same-day delivery service will be available in the Buffalo, Rochester, Syracuse and Erie, Pennsylvania markets before Thanksgiving. Tops anticipates rolling out the service into most of its remaining stores by the end of first quarter of 2018.

Instacart home delivery service rolled out this summer in the Rochester market with Wegmans, Price Rite and Costco.